default.diff

diff --git a/esphome/components/pm1006/pm1006.cpp b/esphome/components/pm1006/pm1006.cpp
index 9bedb3cf..215ddc93 100644
--- a/esphome/components/pm1006/pm1006.cpp
+++ b/esphome/components/pm1006/pm1006.cpp
@@ -7,6 +7,7 @@ namespace pm1006 {
 static const char *const TAG = "pm1006";
 
 static const uint8_t PM1006_RESPONSE_HEADER[] = {0x16, 0x11, 0x0B};
+static const uint8_t PM1006_REQUEST[] = {0x11, 0x02, 0x0B, 0x01, 0xE1};
 
 void PM1006Component::setup() {
   // because this implementation is currently rx-only, there is nothing to setup
@@ -18,6 +19,11 @@ void PM1006Component::dump_config() {
   this->check_uart_settings(9600);
 }
 
+void PM1006Component::update() {
+  ESP_LOGV(TAG, "sending measurement request %d", sizeof(PM1006_REQUEST));
+  this->write_array(PM1006_REQUEST, sizeof(PM1006_REQUEST));
+}
+
 void PM1006Component::loop() {
   while (this->available() != 0) {
     this->read_byte(&this->data_[this->data_index_]);
diff --git a/esphome/components/pm1006/pm1006.h b/esphome/components/pm1006/pm1006.h
index 66f4cf03..2a558ba9 100644
--- a/esphome/components/pm1006/pm1006.h
+++ b/esphome/components/pm1006/pm1006.h
@@ -7,14 +7,15 @@
 namespace esphome {
 namespace pm1006 {
 
-class PM1006Component : public Component, public uart::UARTDevice {
+class PM1006Component : public PollingComponent, public uart::UARTDevice {
  public:
-  PM1006Component() = default;
+  PM1006Component() {}
 
   void set_pm_2_5_sensor(sensor::Sensor *pm_2_5_sensor) { this->pm_2_5_sensor_ = pm_2_5_sensor; }
   void setup() override;
   void dump_config() override;
   void loop() override;
+  void update() override;
 
   float get_setup_priority() const override;
 
diff --git a/esphome/components/pm1006/sensor.py b/esphome/components/pm1006/sensor.py
index 8ea0e303..64663156 100644
--- a/esphome/components/pm1006/sensor.py
+++ b/esphome/components/pm1006/sensor.py
@@ -4,6 +4,7 @@ from esphome.components import sensor, uart
 from esphome.const import (
     CONF_ID,
     CONF_PM_2_5,
+    CONF_UPDATE_INTERVAL,
     STATE_CLASS_MEASUREMENT,
     UNIT_MICROGRAMS_PER_CUBIC_METER,
     ICON_BLUR,
@@ -28,7 +29,8 @@ CONFIG_SCHEMA = cv.All(
         }
     )
     .extend(cv.COMPONENT_SCHEMA)
-    .extend(uart.UART_DEVICE_SCHEMA),
+    .extend(uart.UART_DEVICE_SCHEMA)
+    .extend(cv.polling_component_schema("never")),
 )